General Info

Welcome to E Dennis Air Conditioning and Heating! We are a quality HVAC company located in Dallas and Newnan GA who would love the opportunity to earn your business! Our company was established in 1993 and we are proud to continue serving several counties in Northwest Metro Atlanta, including Cobb, Paulding, Douglas, Cherokee, Bartow, Carroll, and Fulton Counties. Our company is committed to providing incredible customer service, affordable rates, and high-quality HVAC services. We have earned an A+ rating with the Better Business Bureau and our technicians are all NATE-certified. We also have over 100 years of HVAC experience and ready to serve you!